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API-Cefotiam hydrochloride CAS:66309-69-1

  Post Date: Aug 31,2018
  Expiry Date: Aug 31,2019
  Detailed Description: Cas No. :66309-69-1 Quantity: 1Kilograms
Payment Method: T/T
Test Item Analysis Specification Result
Description white crystalline powder Conforms
Loss on drying ≤0.5% 0.20 %
Sulphated ash ≤0.1% 0.08 %
Heavy metals ≤10ppm Conforms
Chlorides ≤0.02% Conforms
Residual solvent Methanol ≤0.2%
Isopropanol ≤0.2%
Ethyl acetate≤0.2%
Chloroform ≤0.2% 0.0%
Related substances
(HPLC) Single impurity ≤0.2%
Total impurities ≤0.5% 0.05%
Assay ≥99.5% 99.92%

  CAS Registry Number:


  Synonyms: ;Cefotiam.2HCl(Cefotiam hydrochloride);(6R-trans)-7-[2-(2-aminothiazol-4-yl)acetamido]-3-[[[1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid hydrochloride;(6R,7R)-7-{[(2-amino-1,3-thiazol-4-yl)acetyl]amino}-3-[({1-[2-(dimethylamino)ethyl]-1H-tetrazol-5-yl}sulfanyl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid dihydrochloride;Cefotiam Dihydrichloride;
  Molecular Formula: C18H25Cl2N9O4S3
  Molecular Weight: 598.55
  Molecular Structure: 66309-69-1 cefotiam hydrochloride

  Company: xian Wanlong pharmaceutical Co., Ltd     [ China ]        
  Contact: raffia chou
  Tel: +86-029-81881044
  Fax: +86-029-81881044
  Email: raffiachou@hotmail.com
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